Bluetooth Speaker Hidden Camera – DVR278WF

A compact, portable hidden camera designed to look and function as a Bluetooth speaker. It seamlessly camouflages into any environment. The LawMate covert Bluetooth Speaker Hidden Camera is a 3 in 1 device: use it as a camera, video recording device and/or Bluetooth speaker, all while controlling it on a smart device. This covert Bluetooth Speaker camera is Wi-Fi enabled and IP based which can be remotely accessed and viewed with the PV Cam Viewer App on any smart device as well as recording directly to a memory card to avoid being hacked.




Features remote live streaming over a wi-fi network. With the convenience of battery power, there's no need to worry about installing near an electrical outlet. View live video remotely, even several miles away from the hidden camera. Weather Resistant. Can be installed anywhere. High Definition

Designed for any environment and powered by an AC outlet or battery. For optimal battery usage avoid using Bluetooth functions during operation, reducing the video quality can also help with longer record time. For around-the-clock recording and reviewing live footage plug the hidden camera into an AC outlet.

  • 1080p HD | 720p | WVGA  | Up to 30 fps
  • Picture | 2M
  • File Type: .MOV or JPG
  • Angle of View | 78 Degrees
  • Auto, Continuous or Motion Activated Recording
  • Bluetooth
  • WiFi enabled
  • IP base, Remote accessible, App Controlled
    • Apple or Android Devices; smart devices, phones, tablets, etc.
  • Time & Date Stamp
  • Battery and AC powered
    • Charge Time: 180 mins
  • Battery Life | Bluetooth Off
    • 150min | 1080p
    • 165min | 720p
    • 180min | WVGA
  • Recording Time | 500 mins | 1080p | 16GB SD Card
  • Includes 16GB Micro SD Card with Converter | Compatible Up to 32GB SD
  • Overwrite: Once it fills up, it overwrites the oldest file
  • LawMate part # PV-BT10i

Every LawMate Bluetooth Speaker comes with its own unique identifier and QR code for quick and simple set up. Place the speaker in desired location, insert memory card and plug it in for all day surveillance. Get remote view by connecting it to a smart device over the Wi-Fi network. Control music playback with speaker buttons and/or phone or tablet and control the camera and recording functions in the PVCam Viewer App. Memory card can be removed to download footage directly to computer.
Great for: Home Security, Office Security, Nanny Cam, Undercover operations, Heavy traffic areas, Law enforcement, Loss prevention, check in on loved ones or pets and more.


  • Built-in Image Sensor: 1/2.9″ Progressive CMOS sensor
  • Built-in Wifi Module
  • Photo Capability: 2M [1600*1200]
  • Frame Rate: Up to 30fps
  • Recording Capability: 1920×1080 | 1280×720 | 848×480
  • Recording: Continuous & Motion Detection
  • File Format: .MOV, JPG
  • H.264, JPEG
  • Angle of View: 78
  • Sensor Sensitvity: 0.1 LUX @ F 2.0
  • Sensor Resolution: 2000×1121
  • PV Cam Viewer App – Download App Guide

Download PV-BT10i & DVR278WF Quick Guide

Dimensions: 5” L x 9.5” W x 2.5” H
Weight: 1lb 5oz
Download Specification Sheet

Included with this item

  • Bluetooth Speaker
  • USB Charging Cable
  • 16 GB Memory Card with Converter
  • Manual

Made by LawMate, supported by KJB: a winning combination

Additional information

Weight 1.3125 lbs
Dimensions 5 × 9.5 × 2.5 in